Pulley sets offer pre-configured mechanical advantage systems used in various applications, including rope rescue, confined space operations, and industrial lifting. These sets incorporate single or multiple pulleys, carabiners, and rope, designed to reduce the force needed to lift or move heavy loads. The mechanical advantage gained depends on the number of pulleys used in the system and how they are configured. Some sets may also include features such as progress capture mechanisms, auto-locking carabiners, or integrated swivels to enhance safety and efficiency.
The Lift-It confined space 4:1 pulley set combines double pulleys with a progress capture in order to raise and lower a load. The two double pulleys create a 4:1 mechanical advantage system so the user only has to pull 25% of the weight of the load. When lifting with the cam engaged, the rope will […]
The Rock Exotica Aztek pulley set is a multiple use pre-rigged 4:1 or 5:1 pulley system designed for rope rescue, rope access, and anywhere where mechanical advantage is needed.
The Harken Wingman applies new design and technology to achieve more from a compact personal mechanical advantage system. Wingman’s innovative design makes it among the first offerings in this category to achieve internal progress capture mechanically within the unit rather than relying on prusiks to achieve that externally. Wingman combines a ratcheting sheave to […]
Auto-locking haul system with 4:1 mechanical advantage – or 5:1 if used upside down – ideal for use in rescue operations. Developed for lifting and releasing an injured operator or for tensioning a system. Aluminum Sheave: Aluminum sheave provides long term wear resistance while minimizing weight. Ball Bearing Construction: Pulley sheave mounted on ball bearings […]
The CMC CSR2 Pulley System is the most efficient pre-rigged pulley system available. The efficiency of the design makes it much easier for a single person to raise a heavy load during confined space operations. The patented locking mechanism in the CMC CSR2 Pulley makes it easy to release the locking mechanism under load. This […]
UL Classified to NFPA 1983 (2017 ED.) – General Use Originally developed by Reed Thorne of Arizona-based Ropes That Rescue, the AZTEK (Arizona Technician’s Edge Kit) offers more than 100 rigging solutions in a bag, and reflects the philosophy of keeping rigging equipment simple, efficient, non-specialized, light and small. Thorne also worked closely with CMC […]